CN210146704U

CN210146704U - Back plate edge folding die

Info

Publication number: CN210146704U
Application number: CN201920746412.8U
Authority: CN
Inventors: 吴育清
Original assignee: Quanzhou Longcheng Mould Manufacturing Co Ltd
Current assignee: Quanzhou Longcheng Mould Manufacturing Co Ltd
Priority date: 2019-05-23
Filing date: 2019-05-23
Publication date: 2020-03-17
Anticipated expiration: 2029-05-23

Abstract

The utility model relates to the technical field of mold, and a backplate hem mould is disclosed, including bottom plate and hydraulic pressure post, the top fixedly connected with workstation of bottom plate, the top of bottom plate and the outside fixedly connected with butt joint post that is located the workstation, the spacing frame of top fixedly connected with of butt joint post, the inside swing joint of spacing frame has the connecting rod, the top fixedly connected with adjustment handle of connecting rod. This backplate hem mould, can make two single face gear groove lateral shifting through setting up the rotation regulation handle, and the hem presses the frame to change a bent angle degree behind the single face gear groove lateral shifting, the steerable hydraulic pressure post of locking bolt after the angle of bending that has confirmed to have needed is installed and is fixed is bent, effect with adjustable hem angle has been reached, thereby effectual solved the hem mould need change the bed die when adjusting the hem angle just can realize, can make the hem efficiency relatively poor like this, and also need the hem bed die's of different angles problem.

Description

Back plate edge folding die

Technical Field

The utility model relates to the technical field of mold, specifically a backplate hem mould.

Background

The mould is a tool for making shaped articles, and is composed of various parts, and different moulds are composed of different parts, and the shapes of the articles can be processed by changing the physical state of the shaped materials.

And the mould that panel such as backplate buckled processing is called the hem mould, and the hem mould has used very extensively now, but the angle of buckling of hem mould is general all fixed, needs to change the bed die when adjusting the hem angle just can realize, can make hem efficiency relatively poor like this, and also need the hem bed die of different angles, is difficult to satisfy the social demand, so provides a backplate hem mould and solves the problem that proposes in the above-mentioned.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a backplate hem mould possesses advantages such as hem angle regulation, has solved the hem mould and need change the bed die when adjusting the hem angle and could realize, can make hem efficiency relatively poor like this, and also need the problem of the hem bed die of different angles.

(II) technical scheme

For the purpose of realizing that above-mentioned hem angle is adjustable, the utility model provides a following technical scheme: a backboard flanging die comprises a bottom plate and a hydraulic column, wherein the top of the bottom plate is fixedly connected with a workbench, a butting column is fixedly connected to the top of the bottom plate and positioned outside the workbench, a limiting frame is fixedly connected to the top of the butting column, a connecting rod is movably connected inside the limiting frame, an adjusting handle is fixedly connected to the top of the connecting rod, a limiting block is fixedly connected to the outside of the connecting rod, an adjusting column is slidably connected inside the butting column, a single-sided gear groove is formed in the outside of the adjusting column, an adjusting gear is fixedly connected to the outside of the connecting rod and positioned at the bottom of the limiting block, a limiting wheel is fixedly connected to the bottommost end of the connecting rod, a lock frame is movably connected to the bottom of the limiting wheel, a locking bolt is connected to the inner thread of the lock frame, and a limiting pressure plate is fixedly connected to, the outer portion of the adjusting column is fixedly connected with a vertical pressing plate, and a folding pressing frame is hinged to the outer portion of the vertical pressing plate.

Preferably, the appearance of workstation is the character cut in bas-relief, and semi-circular radian has been seted up to its middle bottom, and all has seted up on the left and right sides wall of workstation and has worn the groove.

Preferably, the number of butt joint post is two and is located the left and right sides of workstation respectively, the appearance of spacing is C shape, and the stopper is located the inside of spacing and rather than swing joint.

Preferably, the outer part of the adjusting gear is meshed with the outer part of the single-sided gear groove, the lock frame is positioned between the workbench and the opposite side of the butt joint column, and the outer part of the locking bolt is in threaded connection with the inner part of the limiting wheel.

Preferably, a hollow groove is formed in the limiting pressing plate, and the inside of the hollow groove is movably connected with the outside of the vertical pressing plate.

Preferably, the number of the vertical pressing plates and the number of the folding pressing frames are two, the two folding pressing frames are located between the opposite sides of the two vertical pressing plates and are hinged to each other, and the hydraulic column is located at the top of the hinged position of the two folding pressing frames.

(III) advantageous effects

Compared with the prior art, the utility model provides a backplate hem mould possesses following beneficial effect:

1. this backplate hem mould rotates the adjustment handle through setting up and can make two single face gear groove lateral shifting, and the hem presses the frame to change a bent angle degree behind the single face gear groove lateral shifting, and the steerable hydraulic pressure post of fixing back is bent to the angle of bending of having confirmed needs back dress locking bolt, has reached the effect that the hem angle is adjustable, and the centre department downwarping through spacing clamp plate makes the hem press the frame to hold when turning to down, can make the hem press the frame to buckle the angle big and flexible operation.

2. This backplate hem mould, the overall structure is very retrencied under the condition of the angle of being convenient for to adjust through this mould, can effectively avoid this mould to appear leading to the condition that is difficult to popularize and use because of the structure is complicated, can carry out spacing fixed to connecting rod and regulation post through the locking bolt, can effectively strengthen the overall structure stability of this mould, thereby effectual solved the hem mould need change the bed die just can realize when adjusting the hem angle, can make hem efficiency relatively poor like this, and also need the problem of the hem bed die of different angles.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is an enlarged schematic structural diagram of a shown in fig. 1 according to the present invention.

In the figure: the device comprises a base plate 1, a workbench 2, butt-joint columns 3, a limiting frame 4, a connecting rod 5, an adjusting handle 6, a limiting block 7, an adjusting column 8, a single-sided gear groove 9, an adjusting gear 10, a limiting wheel 11, a locking frame 12, a locking bolt 13, a limiting pressure plate 14, a vertical pressure plate 15, a flanging pressure frame 16 and a hydraulic column 17.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, a back plate edge folding mold comprises a bottom plate 1 and a hydraulic column 17, wherein the top of the bottom plate 1 is fixedly connected with a workbench 2, the workbench 2 is concave-shaped, the bottom of the middle of the workbench is provided with a semicircular radian, the left side wall and the right side wall of the workbench 2 are respectively provided with a through groove, the top of the bottom plate 1 and the outer part of the workbench 2 are fixedly connected with butt-jointed columns 3, the top of the butt-jointed columns 3 is fixedly connected with a limiting frame 4, the inner part of the limiting frame 4 is movably connected with a connecting rod 5, the top of the connecting rod 5 is fixedly connected with an adjusting handle 6, the outer part of the connecting rod 5 is fixedly connected with limiting blocks 7, the number of the butt-jointed columns 3 is two and are respectively positioned at the left side and the right side of the workbench 2, the appearance of the limiting frame 4 is C-shaped, the limiting blocks 7 are positioned in, the outer part of the adjusting column 8 is provided with a single-sided gear groove 9, the outer part of the connecting rod 5 and the bottom part of the limiting block 7 are fixedly connected with an adjusting gear 10, the bottommost end of the connecting rod 5 is fixedly connected with a limiting wheel 11, the outer part of the adjusting gear 10 is meshed with the outer part of the single-sided gear groove 9, the lock frame 12 is arranged between the opposite sides of the workbench 2 and the butt joint column 3, the outer part of the locking bolt 13 is in threaded connection with the inner part of the limiting wheel 11, the bottom part of the limiting wheel 11 is movably connected with a lock frame 12, the inner part of the lock frame 12 is in threaded connection with the locking bolt 13, the inner part of the workbench 2 is fixedly connected with a limiting pressure plate 14, the outer part of the adjusting column 8 is fixedly connected with a vertical pressure plate 15, the inner part of the limiting pressure plate 14 is provided with a hollow groove, the inner part of the hollow groove is movably connected with the outer part of, and two hem pressure framves 16 all are located between the opposite side of two perpendicular clamp plates 15 and articulated each other, hydraulic pressure post 17 is located the top of two hem pressure framves 16 articulated departments, this backplate hem mould, overall structure is very retrencied through this mould under the condition of the angle of being convenient for adjust buckle, can effectively avoid this mould to appear leading to the condition that is difficult to popularize and use because of the structure complicacy, can carry out spacing fixed to connecting rod 5 and regulation post 8 through locking bolt 13, can effectively strengthen the overall structure stability of this mould, thereby effectual need change the bed die and just can realize when having solved the hem mould and adjusting the hem angle, can make hem efficiency relatively poor like this, and also need the problem of the hem bed die of different angles.

In conclusion, this backplate hem mould can make two single face gear grooves 9 lateral shifting through setting up rotation adjustment handle 6, and single face gear groove 9 lateral shifting back hem press frame 16 can change the angle of bending, and the steerable hydraulic column 17 of fixing back is installed locking bolt 13 after having confirmed the angle of bending that needs and is bent, has reached the effect that the hem angle is adjustable, and the department can hold when turning to downwards making hem press frame 16 turn to downwards through spacing clamp plate 14 middle department downward bending, can make hem press frame 16 angle of bending big and flexible operation.

And, this backplate hem mould, the overall structure is very retrencied under the condition of the angle of being convenient for adjust to buckle through this mould, can effectively avoid this mould to appear leading to the condition that is difficult to popularize and use because of the structure is complicated, can carry out spacing fixed to connecting rod 5 and regulation post 8 through locking bolt 13, can effectively strengthen the overall structure stability of this mould, thereby effectual solved the hem mould need change the bed die just can realize when adjusting the hem angle, can make the hem efficiency relatively poor like this, and also need the problem of the hem bed die of different angles.

It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a backplate hem mould, includes bottom plate (1) and hydraulic column (17), its characterized in that: the top of the bottom plate (1) is fixedly connected with a workbench (2), the top of the bottom plate (1) is fixedly connected with a butt column (3) at the outer part of the workbench (2), the top of the butt column (3) is fixedly connected with a limiting frame (4), the inner part of the limiting frame (4) is movably connected with a connecting rod (5), the top of the connecting rod (5) is fixedly connected with an adjusting handle (6), the outer part of the connecting rod (5) is fixedly connected with a limiting block (7), the inner part of the butt column (3) is slidably connected with an adjusting column (8), the outer part of the adjusting column (8) is provided with a single-face gear groove (9), the outer part of the connecting rod (5) is fixedly connected with an adjusting gear (10) at the bottom of the limiting block (7), the bottom of the connecting rod (5) is fixedly connected with a limiting wheel (11), the bottom of the limiting wheel (11) is movably connected with a lock, the inner thread of the lock frame (12) is connected with a locking bolt (13), the inner part of the workbench (2) is fixedly connected with a limiting pressing plate (14), the outer part of the adjusting column (8) is fixedly connected with a vertical pressing plate (15), and the outer part of the vertical pressing plate (15) is hinged with a folding pressing frame (16).

2. A backplate hemming die of claim 1 wherein: the appearance of workstation (2) is character cut bas-relief, and semi-circular radian has been seted up to its middle bottom, and has all seted up on the left and right sides wall of workstation (2) and has worn the groove.

3. A backplate hemming die of claim 1 wherein: the quantity of butt joint post (3) is two and is located the left and right sides of workstation (2) respectively, the appearance of spacing (4) is C shape, and stopper (7) are located the inside of spacing (4) and rather than swing joint.

4. A backplate hemming die of claim 1 wherein: the outer portion of the adjusting gear (10) is meshed with the outer portion of the single-face gear groove (9), the lock frame (12) is located between the workbench (2) and the opposite side of the butt joint column (3), and the outer portion of the locking bolt (13) is in threaded connection with the inner portion of the limiting wheel (11).

5. A backplate hemming die of claim 1 wherein: the limiting pressing plate (14) is internally provided with a hollow groove, and the inside of the hollow groove is movably connected with the outside of the vertical pressing plate (15).

6. A backplate hemming die of claim 1 wherein: the number of the vertical pressing plates (15) and the number of the folding pressing frames (16) are two, the two folding pressing frames (16) are located between the opposite sides of the two vertical pressing plates (15) and are hinged to each other, and the hydraulic column (17) is located at the top of the hinged position of the two folding pressing frames (16).